/**
 * Copyright (C) 2013 phloc systems
 * http://www.phloc.com
 * office[at]phloc[dot]com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.phloc.schematron;

import javax.annotation.Nonnull;
import javax.annotation.concurrent.NotThreadSafe;

import com.phloc.commons.io.IReadableResource;
import com.phloc.commons.string.ToStringGenerator;

/**
 * Abstract implementation of the {@link ISchematronResource} interface handling
 * the underlying resource and wrapping one method.
 * 
 * @author PEPPOL.AT, BRZ, Philip Helger
 */
@NotThreadSafe
public abstract class AbstractSchematronResource implements ISchematronResource
{
  private final IReadableResource m_aResource;

  public AbstractSchematronResource (@Nonnull final IReadableResource aResource)
  {
    if (aResource == null)
      throw new NullPointerException ("resource");
    m_aResource = aResource;
  }

  @Nonnull
  public final String getID ()
  {
    return m_aResource.getResourceID ();
  }

  @Nonnull
  public final IReadableResource getResource ()
  {
    return m_aResource;
  }

  @Override
  public String toString ()
  {
    return new ToStringGenerator (this).append ("resource", m_aResource).toString ();
  }
}
